baber/WOPTO huggingface dataset:
Patent JP-S6337982-A (JP)
Title: Thermal transfer recorder
Inventor: TERASAKA YOSHIHISA
IPC: B41J2/325
Filed: 1986-07-31
Abstract: PURPOSE:To enable the optimum peeling temperature to be maintained even though printing conditions change, by constructing a means of peeling recording paper from an ink film in a free positional change manner along the scanning direction of a thermal head. CONSTITUTION:For instance, in the case where a peeling roller is kept away from a thermal head, a stopper 18 is put out of a small gear 17 by operating a lever 21 and at the same time the knob of the same axis as the axis of the small gear 17 is rotated rightward. When the lever 21 is engaged again with the small gear 17 by moving the support part 11 of the peeling roller in the direction apart from the thermal head 3, the small gear 17 is fixed and the support part 11 becomes usable to move. Thus, the peeling roller can be made of a free positional change manner from the thermal head by a simple operation. Thereby, by changing the distance from the thermal head to the peeling position as for the change of peripheral ambience temperature, the change of the type of use ink film, or the change of printing speed, etc., the peeling temperature is regulated and the optimum conditions for peeling can be set.
Patent JP-H0346518-A (JP)
Title: Flow velocity measuring device
Inventor: MATSUMURA KIMIHARU
IPC: G01F1/68
Filed: 1989-07-14
Abstract: PURPOSE:To enhance the reliability of a measurement by providing a flow velocity measuring means on a gas passage positioned in the upper part of a coater cup provided with a spin chuck in the inside, and controlling a pumping speed in accordance with a result of measurement of this flow velocity. CONSTITUTION:A flow velocity measuring means, for instance, a hot-wire current meter 4 is provided on the inside surface of the upper position of a coater cup 1 with which only a down-flow comes into contact, and a resist mist does not come into contact. The current meter 4 is provided with a thin hot wire heated, for instance, electrically, in a gas flow, and detects disturbance and magnitude of a down-flow by utilizing a fact that an electric resistance value is varied by the quantity corresponding to wind velocity. On the lower part of the cup 1, an exhaust pipeline 5 is provided, and on the pipeline 5, an exhaust driving mechanism 6 provided with a regulating valve (example, a butterfly valve) is provided, magnitude of a vertical laminar flow of gas of the down-flow is detected by the current meter 4, and from a detecting mechanism 7, a pumping speed is set through a control circuit 8 in accordance with a result of its detection. In such a way, it is not feared that a resist mist comes into contact with the current meter 4, therefore, it does not occur that clogging of a measuring system is generated.
Patent JP-H0832180-A (JP)
Title: Semiconductor light emitting element
Inventor: ISHIBASHI AKIRA
IPC: H01S5/347
Filed: 1994-07-11
Abstract: PURPOSE:To materialize a semiconductor light emitting element which can emit green or blue light from the face, using a II-VI compound semiconductor. CONSTITUTION:An n-type ZnSSe layer 3, an n-type ZnMgSSe clad layer 4, an n-type ZnSSe light waveguide layer 5, an active layer 6, a p-type ZnSSe light waveguide layer 7, a p-type ZnMgSSe clad layer 8, a p-type ZnSSe layer 9, a p-type ZnSe contact layer 10, a p-type ZnSe/ZnTeMQW layer 11, and a p-type ZnTe contact layer 12 are formed in order through an n-type ZnSe buffer layer 2 on an n-type GaAs substrate 1. Together with it, a lattice-shaped electrode 13 on p side and an Au film 14 to cover it are provided on the p-type ZnTe contact layer 12, and an electrode 15 on n side is provided on the rear of the n-type GaAs substrate 1. The active layer 6 is of single quantum well structure or multiple quantum well structure including, for example, a ZnCdSe quantum well layer.
Patent JP-S6159858-A (JP)
Title: Package for microwave semiconductor device
Inventor: SASAKI TETSUJI
IPC: H01L23/66
Filed: 1984-08-31
Abstract: PURPOSE:To obtain a package which performs the reduction in the manufacturing steps of the package and the stability of microwave characteristic by forming an electrode leading pattern on the prescribed region of the mounting surface of a microwave semiconductor device. CONSTITUTION:A metal film 21 deposited from the surface region to the peripheral region of the back surface of an inorganic insulating substrate 20 is divided by etching into the prescribed pattern of mounting region 22 and a plurality of electrode leading pattern 23. A microwave semiconductor device 24 is mounted on the region 22, and an electrode wirings 25 are mounted between the device and the pattern 23. The pattern 23 is connected at the back surface side of the substrate 20 with a metal plate 26 for connecting electrode, and a metal cover 28 is laminated and press-bonded through an inorganic insulating substrate 27 with a metal film erected on the pattern 23 for hermetically sealing and electrically shielding from the atmosphere above the device 24.
Patent JP-H0469331-A (JP)
Title: Sustained release type pharmaceutical emulsion
Inventor: ISHII FUMIYOSHI
IPC: A61K9/107
Filed: 1990-07-10
Abstract: PURPOSE:To provide the title pharmaceutical preparation consisting of an O/W pharmaceutical emulsion containing polylysine. CONSTITUTION:Medicinal substances to be provided as sustained release type are added to, mixed with, and dissolved in a mixture of a fatty oil, emulsifier, and, where needed, coemulsifier and/or stabilizer, and water is added to the resulting solution followed by homogenization into an O/W emulsion, which is, in turn, admixed with a phosphoric acid buffer solution of polylysine at a concentration of 1 X 10<-9> to 1 X 10<-5> (pref. 1 X 10<-8> to 1 X 10<-6>)mol/l at the weight ratio of 1 : 1, thus obtaining the objective pharmaceutical preparation. Said O/W emulsion is pref. prepared so as to come to <=20wt.% in the fatty oil content, using 2 - 20pts.wt., per 100pts.wt. of said fatty oil, of the emulsifier and an appropriate amount of water.
Patent JP-H1024293-A (JP)
Title: Strongly acidic water generator
Inventor: HIRONAKA YASUMASA
IPC: C02F1/46
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge the gaseous chlorine in a strongly acidic water tank, to surely neutralize the water and to smoothly discharge a strongly acidic water in the tank. SOLUTION: A strongly alkaline water outlet pipe 2 and a strongly acidic water outlet pipe 3 are connected to an electrolytic cell 1 generating strongly alkaline water 8 and strongly acidic water 7 by electrolysis, the strongly acidic water outlet pipe 3 is connected to a strongly acidic water tank 4 to discharge the strongly acidic water 7 from the outlet 4a of the tank 4, and a water-jet pump 11 generating a sucking action due to the water flowing therein is disposed to the strongly alkaline water outlet pipe 2. The pump 11 communicates with a waste gas opening 4b formed at the upper part of the tank 4 through waste gas pipes 13 and 14, and a check valve 17 is attached to the vent hole 4c formed at the upper part of the tank 4.
Patent JP-H05196816-A (JP)
Title: Phase difference blank film, phase difference plate and liquid crystal display device
Inventor: WADA KEIJI
IPC: G02B5/30
Filed: 1992-06-15
Abstract: PURPOSE:To provide the phase difference blank film or phase difference plate which can afford a liquid crystal display panel solving the problems of coloration and contrast.ratio which are heretofore unsolved. CONSTITUTION:A stretched film is obtd. by at least uniaxially stretching a high-polymer film having >=1.60 refractive index nD, <=30.0 Abbe number nuD and 60 to 160 deg.C glass transition point Tg. The retardation value R of the stretched film is set at 60 to 1000nm and the wavelength dispersion value nuRF at >=1.10 The phase difference plate constituted by laminating an optically isotropic film or at least one surface of the phase difference blank film consisting of such stretched film is used for hue compensation of the liquid crystal display panel.
Patent JP-S6424990-A (JP)
Title: Folding blind
Inventor: NISHIDA TAKASHI
IPC: E06B7/09
Filed: 1987-07-20
Abstract: PURPOSE: To open a window while shading solar radiation by a method wherein barlike bodies holding a plurality of blades arranged horizontally at stated intervals and rods connecting each of the blades at positions near the end of its long side are made bendable approximately at their middle parts and an eaves is formed by folding up the barlike bodies and the rods. CONSTITUTION: For a folding blind as mentioned in the title, a plurality of blades 1 are arranged horizontally with stated intervals provided vertically and each of the blades 1 is turnably held approximately at the center of its short side with two barlike bodies 2, and hinges 3 are provided respectively at the middle part of the barlike bodies 2. Furthermore, each of the blades 1 is turnably connected at the end of its long side to rods 4 and hinges 5 are provided respectively at the center of the rods 4.  Then, the folding blind is held with hinges at the inside of a frame 6 and the blades 1 are made simultaneously turnable by moving up and down the rods 4 and furthermore, the blind is made bendable in a shape of dogleg at the hinges 3 and 5 within the frame 6 by sliding upward and downward rollers 9 attached to the lower end shafts 8 of the barlike bodies 2, and thereby an eaves can be formed.
Patent JP-2001008786-A (JP)
Title: Working chair with stool having armrest part
Inventor: KITAZAWA KEIZO
IPC: A47C12/02
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a working chair which lessens the burden acting on the shoulder, enables users to easily continue the labor making abuse of the shoulder, is suitable for use by a person having a shoulder sick or having an injury, a person having the weak shoulder, etc., and enables the users to easily carry out work at a high place as well. SOLUTION: A chair body section 12 is provided with right and left armrest parts 17, respectively, and armrest boards 28 disposed at the respective right and left armrest parts 17 are horizontally turnably and vertically movably installed. Leg parts 42 are provided with stool height adjusting means 47 and 50 for adjusting the heights of the stool 34, a step board 46 for riding on the stool and a grip part 52 for moving the chair.
Patent JP-H0629944-A (JP)
Title: Communication controller and system
Inventor: SHIMADA YOSHITAKA
IPC: H04L1/22
Filed: 1992-07-09
Abstract: PURPOSE:To control communication of a PCM primary group equipment on a faulty transmission line via other PCM primary group even when a fault takes place in a transmission line of one PCM primary group by adding a communication port controlled externally to each communication controller in the communication system in which plural PCM primary group equipments each provided with the communication controller are arranged opposite to each other. CONSTITUTION:The system consists of a selection circuit 2 inputting/outputting a control signal to/from PCM primary group ports 11, 12, a serial input output circuit 4, a selection circuit 1 inputting/outputting a control signal to/from PCM primary group ports 13, 14, a serial input output circuit 3, a serial input output circuit 6 inputting-/outputting a control signal to/from RS-485 ports 15, 16 connecting to external controllers and a control circuit 5 receiving the control signal from each port to execute the control and sending a reply signal or a control signal to each port. The communication control is attained from the external controllers connecting to the RS-485 ports 15, 16.
Patent JP-H0629254-A (JP)
Title: Hydrogen plasma processing apparatus
Inventor: FUJIMURA SHUZO
IPC: H01L21/3065
Filed: 1992-07-09
Abstract: PURPOSE:To prevent drop of hydrogen radical concentration by forming at least a part of internal wall of a processing apparatus of an alumina material and then cooling at least a part of the alumina material. CONSTITUTION:Hydrogen gas and vapor gas are supplied to a discharge cavity 1 for generating plasma. Next, hydrogen radical generated by the discharge cavity 1 is introduced through an alumina tube 3. The alumina tube 3 is surrounded by an alumina jacket 8 for cooling the alumina tube 3 provided between a joint 7 and the discharge cavity 1. The thermostatic water is caused to flow in contact with the alumina tube 3 within the alumina jacket 8 so that the water temperature is kept at 20 deg.C. On the occasion of processing hydrogen plasma using such alumina chamber, drop of hydrogen radical concentration can be prevented.
Patent JP-H07154895-A (JP)
Title: Speaker
Inventor: JIEEMUSU EMU SUKANRAN
IPC: H04R7/12
Filed: 1994-08-03
Abstract: PURPOSE: To provide a strong jointed part by the cone of a diaphragm, a coil former and a spider. CONSTITUTION: The speaker is provided with a cone 12 of which end part 21 includes an annular neck, a voice coil former 14 having an annular end part and a spider 10. An annular groove 11 is formed on the spider 10, the end part 21 of the cone 12 and the annular end part of the formula 14 are mutually connected and adhesively fixed in the groove 11 of the spider 10.
Patent JP-H0345568-A (JP)
Title: Carbon fiber reinforced composite material
Inventor: KAWAI CHIHIRO
IPC: C04B35/80
Filed: 1989-07-14
Abstract: PURPOSE:To obtain the subject material having improved thermal shock resistance by using an oxidation-resistant ceramics at both surface parts of a matrix and continuously varying the composition from the C at the center to the oxidation-resistant ceramics at both surface parts. CONSTITUTION:C powder is mixed with oxidation-resistant ceramic powder such as Si3N4 or SiC and a slight amount of Al2O3 powder as matrix components at specific compositional ratios. The obtained powdery mixture is kneaded with an acrylamide resin, etc., and dispersed in a solution for electrophoresis. A woven cloth of C fiber and a C plate are dipped into the solution as a cathode and an anode, respectively, and the powdery mixture is deposited on the woven C cloth by electrophoresis. A composite material composed of a powdery mixture having a prescribed compositional ratio and woven cloth of C fiber acting as a reinforcing material can be produced by this process. The objective C fiber reinforced composite material is produced by heating and drying the composite material to remove volatile components and sintering the product under pressure.
Patent JP-S5885755-A (JP)
Title: Tilt type steering device
Inventor: TANAKA KIYOBUMI
IPC: B62D1/187
Filed: 1981-11-16
Abstract: PURPOSE:To control the position of a tilt-type steering apparatus both vertically and horizontally, by spherically-coupling each tube of the divided upper and lower steering columns at the divided position. CONSTITUTION:When composing the tilt mechanism 8, the steering column 1 is divided into two parts in the spindle direction at a suitable part, the upper and lower part 4-1, and 4-2 of the steering shaft are connected together by a common joint 10 at the divided part. And also, to couple spherically the upper and lower part 5-1, and 5-2 of the column tube reciprocally which are divided in the same way, outer and inner case 13 and 14 whose inner surface 13a and outer surface 14a, are both spherically fitted to each 5-1 and 5-2. And the outer case 13 is divided into two parts 13-1, and 13-2 to facilitate the setting to the inner case 14. Furthermore, the ball 19 is interposed between the cases 13 and 14 to control the relative rotation of both cases 13 and 14.
Patent JP-H1079956-A (JP)
Title: Gamma correcting circuit for color correction
Inventor: KIN CHINKYU
IPC: H04N9/69
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To change a gamma value only against a specific luminance level and to obtain a gamma correcting circuit that obtains a desired specific result on a screen by measuring gamma that matches a picture tube characteristic and applying the optimum gamma value by many gamma characteristics. SOLUTION: This circuit has a prescribed number of lookup tables 20 which contain a gamma coefficient set consisting of a prescribed number of gamma characteristics that correspond to many input color signals. One of lookup table that correspond to each input color signal is selected by a selective control signal, the selected lookup table changes the gamma value of luminance component of a color signal, and the color signal that is performed gamma correction is outputted. For example, when an inputted luminance signal has an inverse gamma characteristic like a', the first lookup table of each channel of storing part 20 stores a gamma coefficient consisting of a gamma characteristic like an inverse relation characteristic against the inverse gamma characteristic a'.  The second lookup table of each channel of the part 20 stores a gamma coefficient consisting of a gamma characteristic like b.
Patent JP-H0931499-A (JP)
Title: Production of bleaching detergent having high bulk density
Inventor: ISHIKAWA SATOYUKI
IPC: C11D17/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching detergent having excellent particle size distribution by kneading spray-dried particles containing a surfactant together with other detergent components in the presence of a granulated bleach activation agent and pulverizing the obtained kneaded mixture. SOLUTION: Spray-dried particles containing a surfactant or a powdery surfactant is kneaded together with other detergent components in the presence of a bleach activation agent such as the compound of formula I, II [R<1> and R<2> are each a >=7C straight-chain alkyl (preferably R<1> is a 1-17C alkyl and R<2> is an 11-17C alkyl); M is a salt-forming cation or H], etc., and/or a granulated bleach activation agent granulated by bonding a bleach activation agent with an organic binder. The kneaded mixture is pulverized to obtain the objective detergent.
Patent JP-H0630154-A (JP)
Title: Facsimile equipment
Inventor: YAMAMOTO MASANORI
IPC: H04N1/32
Filed: 1992-07-10
Abstract: PURPOSE:To effectively operate a function of the facsimile equipment by revising the setting of an optimum reception standby state with a signal from a caller terminal equipment. CONSTITUTION:The facsimile equipment is provided with a DTMF detection section 4 detecting a DTMF(dual tone multi-frequency) signal from a caller side, a recording 12 recording received picture information and a copy picture onto recording paper, an original read section such as a CCD reading a transmission original, and a main control section (CPU) 13 or the like comprising a microcomputer to control each component section. Then the DTMF detection section 4 detects a specific signal sent from a caller terminal equipment connected via a line 1 and the CPU 13 is used for the control to set the reception state corresponding to the specific signal detected by the DTMF detection section 4. Thus, the reception mode is switched from an external terminal equipment such as a telephone set at a visiting place.
Patent JP-S6339873-A (JP)
Title: Perfluorodi (beta-sultone) compound
Inventor: KAWAHARA TAKEO
IPC: C07C303/22
Filed: 1986-08-05
Abstract: NEW MATERIAL:The compound of formula I (Rf is 1-10C perfluoroalkylene; Y and Y' are F or CF3; n and m are 0-4). EXAMPLE:Perfluoro-1,9-bis (3-oxa-4, 4-dioxane-4-thiacyclobutyl)-2,8-dioxanonane. USE:An intermediate raw material for a highly functional fluorine-containing compound having two -SO2F groups having extremely high reactivity. The objective compound is used as a raw material for a fluorine copolymer having excellent heat-resistance and chemical stability and containing ion exchange group having high exchange capacity, raw material for a fluorine-containing polycondensation product such as polyamide, polyester, etc., having excellent heat-resistance and chemical stability, and as a surfactant, a water and oil repellent, etc. PREPARATION:The objective compound of formula can be produced by reacting a perfluorodiaryl ether with sulfuric anhydride optionally in an inert solvent, especially preferably at 20-150 deg.C under autogenous pressure for 1-76 hr.
Patent JP-2000011835-A (JP)
Title: Regulating method of leaf spring
Inventor: IWASAKA HIROHISA
IPC: H01H49/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily and surely regulate the displacement characteristic of a leaf spring to a properly controlled state by measuring the attracting force characteristic of an electromagnet and the thickness of a connection switching leaf spring operated on the basis of its attracting force, and laser-working the leaf spring in conformation to the measurement result to regulate the spring contact. SOLUTION: The attracting force characteristic of an electromagnet and the thickness of an electromagnet leaf spring 12 are measured, and the spring longitudinal cutting length (slit length) LS where the spring constant of the leaf spring 12 meets the proper displacement characteristic of the leaf spring 12 is calculated on the basis of the measurement result. The hinge parts 12a, 12b of the leaf spring 12 are laser-worked to form slits 12d, 12e having the calculated value length. According to this, a prescribed intended spring characteristic can be set to the leaf spring 12. Therefore, each spring characteristic in contact connecting operation and returning operation can follow the intended spring characteristic. Thus, the displacement characteristic of the leaf spring 12 can be made to a properly controlled state.
Patent JP-S6073638-A (JP)
Title: Sorter supporting device of copying machine
Inventor: SHINO SATOSHI
IPC: G03G15/00
Filed: 1983-09-30
Abstract: PURPOSE:To facilitate handling by providing a guide member near the copy exit of a copying machine, providing a guide member to a sorter supporting device detachably, and providing a sorter with a moving member which expands and contracts according to the size of a copy. CONSTITUTION:The sorter supporting device 6 consists of a couple of rail members 7 and 8 and a couple of sliding members 9 and 10 which expand and contract in grooves freely. One-side terminals of the rail members 8 and 9 are fixed with screws 11a and 12a to a panel 13 near the copy exit of the copying machine 1 through brackets 11 and 12. One-side terminals of the sliding members 9 and 10 are fixed threadably to a bracket 20 and provided with hooks 16-19, which are each open at one side to allow engagement from beside; and the sliding members 9 and 10 are expanded according to the size of a copy. Consequently, the sorter and copying machine are positioned easily, and if paper jams, the moving members 9 and 10 are drawn out to handle it easily.
Patent JP-S5973425-A (JP)
Title: Preparation of crystalline aluminosilicate
Inventor: ISHIDA HIROSHI
IPC: C01B39/40
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a crystalline aluminosilicate of high purity in a short time with high reproducibility, by reacting a mixture consisting of a silica source, alumina source, alkali source and an organic cation in the presence of an organic fluorine compound. CONSTITUTION:A substance for supplying silica is reacted with a substance for supplying alumina, a substance for supplying an alkali metal and an organic cation, e.g. tetraethylammonium bromide, or an organic cation precursor in an aqueous solution. In the process, an organic fluorine compound, e.g. sodium pentadecafluoro-n-octanoate, in an amount of about 0.001-10pts.wt. based on one pts.wt. SiO2 in the substance for supplying the silica is added to the reaction system. Thus, the aimed crystalline aluminosilicate of high purity can be easily obtained in a short time by the above-mentioned method.